For 8 preset speeds, three inputs are used. One logic input must be programmed for PS2 (2 preset speeds). The second input is set to PS4 (4 preset speeds). A third input is set to PS8 (8 preset speeds)
In the chart below, the input set for PS2 is shown as LIX. The PS4 input is LIY. The PS8 input is LIZ.
The chart shows a 1 for active inputs and a 0 for inputs that do not have 24 VDC applied. The combination of the three inputs determines the speed that the drive will run.
High speed (HSP), Low speed (LSP) and Preset speed 2 (PS2) through preset speed 7 (PS7) can be set in the SET adjustment menu 2.